EQN2JED - Boolean Equations to JEDEC file assembler (Version V003)
Copyright (R) National Semiconductor Corporation 1990,1991
Document file for gal1.eqn
Device: 16V8
$LABELS 20 nc D0 D1 D2 D3 D4 D5 D6 D7 GND nc CLOCK DATA RES VPPON VCCON DQ
nc nc VCC
Pin Label Type
--- ----- ----
2 D0 com input
3 D1 com input
4 D2 com input
5 D3 com input
6 D4 com input
7 D5 com input
8 D6 com input
9 D7 com input
10 GND ground pin
12 CLOCK pos,trst,com output
13 DATA pos,trst,com feedback
14 RES pos,trst,com output
15 VPPON pos,trst,com output
16 VCCON pos,trst,com output
17 DQ pos,trst,com output
20 VCC power pin
EQN2JED - Boolean Equations to JEDEC file assembler (Version V003)
Copyright (R) National Semiconductor Corporation 1990,1991
Device Utilization:
No of dedicated inputs used : 8/10 (80.0%)
No of dedicated outputs used : 2/2 (100.0%)
No of feedbacks used as dedicated outputs : 3/6 (50.0%)
No of feedbacks used : 1/6 (16.7%)
------------------------------------------
Pin Label Terms Usage
------------------------------------------
17 DQ 2/8 (25.0%)
16 VCCON 2/8 (25.0%)
15 VPPON 2/8 (25.0%)
14 RES 2/8 (25.0%)
13 DATA 3/8 (37.5%)
12 CLOCK 3/8 (37.5%)
------------------------------------------
Total 12/64 (18.8%)
------------------------------------------
EQN2JED - Boolean Equations to JEDEC file assembler (Version V003)
Copyright (R) National Semiconductor Corporation 1990,1991
Chip diagram (DIP)
._____ _____.
| \__/ |
| 1 20 | VCC
D0 | 2 19 |
D1 | 3 18 |
D2 | 4 17 | DQ
D3 | 5 16 | VCCON
D4 | 6 15 | VPPON
D5 | 7 14 | RES
D6 | 8 13 | DATA
D7 | 9 12 | CLOCK
GND | 10 11 |
|______________|